LM-NP-1001-B1LAlternatives & Equivalent Parts
About LM-NP-1001-B1L
LM-NP-1001-B1L is a Transformer component manufactured by Bourns. It comes in a Other package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
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Specification Comparison
| Parameter | LM-NP-1001-B1LSource | B72207S0271K101 | TPS62743YFPR |
|---|---|---|---|
| Manufacturer | Bourns | EPCOS | Texas Instruments |
| Package Type | Other | Other | — |
| Pin Count | 4 | 2 | — |
| Temperature Range | -10.0°C ~ 60.0°C | -40.0°C ~ 105.0°C | — |
| Price | $1.7081 | $0.0385 | $0.1762 |
| Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | — |
| Electrical Parameters | |||
| Pbfree Code | Yes | — | — |
| Factory Lead Time | 16 Weeks | 8 Weeks | — |
| YTEOL | 5.25 | 7.25 | — |
| Additional Feature | TURNS RATIO: 1:1 | — | — |
| Application | SIGNAL | — | — |
| Approvals | UL | — | — |
| Height | 12.6 mm | — | — |
| Insertion Loss | 1.5 dB | — | — |
| JESD-609 Code | e3 | e3 | — |
| Load Resistance | 66 Ω | — | — |
| Mounting Feature | THROUGH HOLE MOUNTED | THROUGH HOLE MOUNT | — |
| Number of Primary Winding | 1 | — | — |
| Number of Secondary Winding | 1 | — | — |
| Operating Frequency-Max | 3.5 kHz | — | — |
| Operating Frequency-Min | 0.2 kHz | — | — |
| Primary Impedance | 600 OHMS | — | — |
| Primary Inductance | 2800000 µH | — | — |
| Secondary Impedance | 600 OHMS | — | — |
| Surface Mount | NO | NO | — |
| Terminal Finish | MATTE TIN | TIN | — |
| Transformer Type | TELECOM TRANSFORMER | — | — |
| Reach Compliance Code | — | Compliant | — |
| Circuit RMS Voltage-Max | — | 275 V | — |
| Energy Absorbing Capacity-Max | — | 21 J | — |
| Package Height | — | 11 mm | — |
| Package Length | — | 9 mm | — |
| Package Shape | — | DISK PACKAGE | — |
| Package Style | — | Radial | — |
| Package Width | — | 4.4 mm | — |
| Packing Method | — | BULK | — |
| Rated Power Dissipation (P) | — | 0.25 W | — |
| Reference Standard | — | UL, CSA | — |
| Resistor Type | — | VARISTOR | — |
| Technology | — | METAL OXIDE | — |
| Terminal Placement | — | RADIAL | — |
| Terminal Shape | — | WIRE | — |
| Tolerance | — | 10% | — |
| Working Voltage | — | 350 V | — |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Get one quote covering all 2 alternatives for LM-NP-1001-B1L — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for LM-NP-1001-B1L is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating LM-NP-1001-B1L replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
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FAQ
What is equivalent to LM-NP-1001-B1L?
Known equivalents for LM-NP-1001-B1L include B72207S0271K101, TPS62743YFPR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LM-NP-1001-B1L?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify LM-NP-1001-B1L alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.